THS7353

(1) Stresses above those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied Exposure to absolute maximum rated conditions for extended periods may degrade device reliability.
(2) The absolute maximum junction temperature under any condition is limited by the constraints of the silicon process.
(3) The absolute maximum junction temperature for continuous operation is limited by the package constraints. Operation above this
temperature may result in reduced reliability and/or lifetime of the device.

Fabricated using the new complimentary silicon-germanium (SiGe) BiCom-III process, the THS7353 is a low-power, single-supply 2.7-V to 5-V, 3-channel integrated video buffer. THS7353 incorporates a selectable 5th order Butterworth anti-aliasing / DAC reconstruction filter to eliminate data converter images.

The 9-MHz is a perfect choice for SDTV video including composite, S-Video™, and 480i/576i Y'P'BP'R or G'B'R' (R'G'B') video. The 16-MHz filter THS7353 is ideal for EDTV 480p/576p Y'P'BP'R, G'B'R', and VGA signals.

The 35-MHz filter THS7353 is useful for HDTV 720p/1080i Y'P'BP'R, G'B'R', and SVGA/XGA signals. For 1080p or SXGA/UXGA signals, the filter can be bypassed allowing a 150-MHz bandwidth, 300-V/ms amplifier to buffer the signal. Each channel of the THS7353 is individually I2C configurable for all functions which makes it flexible for any application.

THS7353's rail-to-rail output stage allows for both ac and dc coupling applications. The externally controlled gain adjust pin allows for fine tuning of the gain such as line driving, compensating for cable losses, or Sin-X/X compensation.